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GB201301259D0 - Method of controlling an ac machine and controller for controlling an ac machine - Google Patents

Method of controlling an ac machine and controller for controlling an ac machine

Info

Publication number
GB201301259D0
GB201301259D0 GBGB1301259.6A GB201301259A GB201301259D0 GB 201301259 D0 GB201301259 D0 GB 201301259D0 GB 201301259 A GB201301259 A GB 201301259A GB 201301259 D0 GB201301259 D0 GB 201301259D0
Authority
GB
United Kingdom
Prior art keywords
controlling
machine
controller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB1301259.6A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GBGB1301259.6A priority Critical patent/GB201301259D0/en
Publication of GB201301259D0 publication Critical patent/GB201301259D0/en
Priority to US14/161,403 priority patent/US20140203754A1/en
Priority to EP14152166.6A priority patent/EP2760127A2/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/0085—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation specially adapted for high speeds, e.g. above nominal speed
    • H02P21/0089—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation specially adapted for high speeds, e.g. above nominal speed using field weakening
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/0086—Arrangements or methods for the control of AC motors characterised by a control method other than vector control specially adapted for high speeds, e.g. above nominal speed
    • H02P23/009—Arrangements or methods for the control of AC motors characterised by a control method other than vector control specially adapted for high speeds, e.g. above nominal speed using field weakening
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/12—Stator flux based control involving the use of rotor position or rotor speed sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
GBGB1301259.6A 2013-01-24 2013-01-24 Method of controlling an ac machine and controller for controlling an ac machine Ceased GB201301259D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB1301259.6A GB201301259D0 (en) 2013-01-24 2013-01-24 Method of controlling an ac machine and controller for controlling an ac machine
US14/161,403 US20140203754A1 (en) 2013-01-24 2014-01-22 Method of controlling an ac machine and controller for controlling an ac machine
EP14152166.6A EP2760127A2 (en) 2013-01-24 2014-01-22 Method of controlling an AC machine and controller for controlling an AC machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1301259.6A GB201301259D0 (en) 2013-01-24 2013-01-24 Method of controlling an ac machine and controller for controlling an ac machine

Publications (1)

Publication Number Publication Date
GB201301259D0 true GB201301259D0 (en) 2013-03-06

Family

ID=47843800

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1301259.6A Ceased GB201301259D0 (en) 2013-01-24 2013-01-24 Method of controlling an ac machine and controller for controlling an ac machine

Country Status (3)

Country Link
US (1) US20140203754A1 (en)
EP (1) EP2760127A2 (en)
GB (1) GB201301259D0 (en)

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Also Published As

Publication number Publication date
EP2760127A2 (en) 2014-07-30
US20140203754A1 (en) 2014-07-24

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)